Biology:NDFIP2

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Short description: Protein-coding gene in the species Homo sapiens

A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

NEDD4 family-interacting protein 2 is a protein that in humans is encoded by the NDFIP2 gene.[1][2][3]


Interactions

NDFIP2 has been shown to interact with NEDD4.[4]

Conversely, it has also been shown that NDFIP2 does not interact with the NEDD4-2 variant in neurons of the dorsal root ganglia, but it does participate in the regulation of TRKA, TRKB, and TRKC. This could indicate a direct relationship between NDFIP2 and the cellular mechanisms of nociception.[5]

References

  1. ↑ "Characterization of cDNA clones selected by the GeneMark analysis from size-fractionated cDNA libraries from human brain". DNA Res 6 (5): 329–36. Jan 2000. doi:10.1093/dnares/6.5.329. PMID 10574461. 
  2. ↑ "Regulation of the epithelial sodium channel by N4WBP5A, a novel Nedd4/Nedd4-2-interacting protein". J Biol Chem 277 (33): 29406–16. Aug 2002. doi:10.1074/jbc.M203018200. PMID 12050153. 
  3. ↑ "Entrez Gene: NDFIP2 Nedd4 family interacting protein 2". https://www.ncbi.nlm.nih.gov/gene?Db=gene&Cmd=ShowDetailView&TermToSearch=54602. 
  4. ↑ Cristillo, Anthony D; Nie Linghu; Macri Mirtha J; Bierer Barbara E (Sep 2003). "Cloning and characterization of N4WBP5A, an inducible, cyclosporine-sensitive, Nedd4-binding protein in human T lymphocytes". J. Biol. Chem. 278 (36): 34587–97. doi:10.1074/jbc.M304723200. ISSN 0021-9258. PMID 12796489. 
  5. ↑ Cañada-García, Daniel; Hernández-García, Ana; Vicente-García, Cristina; Valero, Jorge; Ayon-Olivas, Maurilyn; Kumar, Sharad; Sendtner, Michael; Arévalo, Juan Carlos (2026-03-31). "Ndfip2 in TrkA-expressing sensory neurons regulates noxious mechanosensation through control of TrkA signaling and protein levels" (in en). Cell Death & Disease. doi:10.1038/s41419-026-08670-9. ISSN 2041-4889. https://www.nature.com/articles/s41419-026-08670-9. 

Further reading